NWT Lilly's Dot. Zanzibar Blue Bikini top only. Size 12 The Roby Bikini Top is a banded halter top splashed with a bright and cheery Lilly print to create an amazing mod-and-merry mix. Feel cheery and chic trolicking in the waves or sunning by the pool in this must-wear top. Banded Swim Halter Bikini Top. Moderate Coverage Features: Engineered Border Detail, Shiring, Neck Tie, Back Gold Hardware And Soft Molded Cups. Circular Knit Swim (87% Nylon, 13% Spandex).